Roof windowing greenhouse

Abstract

The utility model discloses a roof windowing greenhouse which comprises a greenhouse body and a greenhouse roof arranged on the top of the greenhouse body, the greenhouse roof is provided with a window assembly and a driving assembly, the window assembly comprises a plurality of windows, and each window comprises a window opening formed in the greenhouse roof and a window sash movably connected to the edge of the window opening. The driving assembly comprises a driver, a first transmission part and a plurality of second transmission parts used for driving the window sashes to be opened and closed, the driver is in linkage connection with the first transmission part, and the second transmission parts are connected between the first transmission part and the window sashes in a one-to-one correspondence mode. During use, the multiple window sashes can be opened to promote indoor and outdoor air exchange; when it rains, the driver can be controlled to drive the first transmission part, the second transmission parts are driven by the first transmission part together, then the window sashes are closed together, all the window sashes can be closed in time, and the problem that crops such as flowers and tender seedlings planted indoors are damaged is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a greenhouse technical field, especially a roof window greenhouse. BACKGROUND

[0002] The existing hard-top greenhouse (glass greenhouse, pc board greenhouse and the like non-thin film greenhouse) skylight top ventilation area is small, and the top ventilation performance is poor, so that the indoor and outdoor air exchange is not sufficient, for this, the greenhouse with windows in the roof is designed and manufactured. However, in use, it is found that because the greenhouse roof has a certain area, the required window quantity is large, the required time for closing all windows is long, and the windows cannot be closed in time when it rains, which easily causes the damage of the flowers, seedlings and the like crops planted in the room in the area where the sudden rain is frequent, thereby bringing huge loss to the grower. SUMMARY

[0003] The utility model aims at at least solving one of the technical problems existing in the prior art. For this purpose, the utility model provides a roof window greenhouse.

[0004] According to the roof window greenhouse provided by the utility model, when in use, a plurality of window sashes can be opened to promote the indoor and outdoor air exchange, when it rains, the drive can drive the first transmission member, the plurality of second transmission members are driven by the first transmission member together, and then the plurality of window sashes are closed together, which is beneficial to closing all window sashes in time and avoiding the damage of the flowers, seedlings and the like crops planted in the room.

[0005] According to the roof window greenhouse provided by the utility model, at least has the following technical effects: when in use, a plurality of window sashes can be opened to promote the indoor and outdoor air exchange, when it rains, the drive can drive the first transmission member, the plurality of second transmission members are driven by the first transmission member together, and then the plurality of window sashes are closed together, which is beneficial to closing all window sashes in time and avoiding the damage of the flowers, seedlings and the like crops planted in the room.

[0006] According to some embodiments of the utility model, the plurality of window sashes are sequentially and spacedly arranged along the first direction, the edge of the window hole is hinged with the window sash through the first hinge shaft, and the first hinge shaft is arranged perpendicularly to the first direction.

[0007] According to some embodiments of the utility model, the greenhouse roof is arranged obliquely, the first direction is from the top of the greenhouse roof to the bottom of the greenhouse roof, and the first hinge shaft is arranged at the top of the window hole.

[0008] According to some embodiments of the present application, the sash has an open state, in which the window hole is located within the horizontal projection of the sash.

[0009] According to some embodiments of the present application, the number of the window assemblies is multiple, and the multiple window assemblies are sequentially and spacedly arranged along the axial direction of the first hinge shaft.

[0010] According to some embodiments of the present application, the first transmission member is slidably arranged on the greenhouse roof in the first direction, one end of the second transmission member is hingedly connected to the end of the sash away from the first hinge shaft, and the other end of the second transmission member is hingedly connected to the first transmission member.

[0011] According to some embodiments of the present application, the first transmission member is in the form of a strip extending in the first direction, and the second transmission member is in the form of a rod, and multiple second transmission members are arranged in parallel.

[0012] According to some embodiments of the present application, the first transmission member is provided with a rack section, the driver is an electric motor, and a gear is transmissionally connected between the rack section and the electric motor.

[0013] According to some embodiments of the present application, the sash cover is arranged on the upper side of the window hole.

[0014] According to some embodiments of the present application, the edge of the window hole is provided with an upwardly protruding flange.

[0015] Additional aspects and advantages of the present application will be given in part in the following description, will become apparent from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description, taken in conjunction with the following drawings, in which:

[0017] Figure 1 is a structural schematic view of a roof opening greenhouse according to an embodiment of the present application;

[0018] Figure 2 is a schematic view of a sash closed according to an embodiment of the present application;

[0019] In the drawings:

[0020] 100 - greenhouse main body; 200 - greenhouse roof; 201 - window hole; 202 - flange; 210 - sash; 220 - second transmission member; 230 - first transmission member; 231 - rack section; 240 - sliding connecting member; 250 - driver. DETAILED DESCRIPTION

[0021] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are used only for explaining the present application, and cannot be understood as a limitation of the present application.

[0022] In the description of the present application, it should be understood that, in relation to the orientation description, for example, the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application. In addition, several means one or more, and multiple means two or more, greater than, less than, more than, etc. are understood as not including the number, and above, below, etc. are understood as including the number. If it is described as first, second, etc., it is only for the purpose of distinguishing technical features, and cannot be understood as indicating relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0023] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be understood in a broad sense, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical scheme.

[0024] The following refers to Figure 1 and Figure 2 The roof opening greenhouse of the embodiments of the present application is described.

[0025] The roof opening greenhouse of the embodiments of the present application, with reference to Figure 1 , comprises a greenhouse main body 100 and a greenhouse roof 200 arranged on the top of the greenhouse main body 100, and the top of the greenhouse main body 100 is provided with a roof, which can be a single slope roof or a two slope roof. When the roof is a single slope roof, only one greenhouse roof 200 is arranged on the top of the greenhouse main body 100. When the roof is a two slope roof, two greenhouse roofs 200 are arranged on the top of the greenhouse main body 100, and the two greenhouse roofs 200 are arranged in left-right mirror symmetry, and both of the two greenhouse roofs 200 are provided with a window assembly and a driving assembly.

[0026] The glass greenhouse comprises a plurality of glass plates and a support frame for supporting the plurality of glass plates, and the greenhouse roof 200 and the walls of the greenhouse main body 100 are assembled by the plurality of glass plates; the support frame can be made of steel or aluminum alloy material to obtain higher strength and excellent corrosion resistance; the glass plates are fixed on the support frame by sealing glue to ensure the sealing and stability; in addition to the windows arranged on the greenhouse roof 200, side windows can also be arranged around the greenhouse main body 100 to increase air circulation.

[0027] The greenhouse roof 200 is provided with a window assembly and a driving assembly, the window assembly comprises a plurality of windows, the window comprises a window sash 210 arranged in a window hole 201 of the greenhouse roof 200 and an edge of the window hole 201, and the window sash 210 can be a transparent material component such as a glass plate or a PC plate; the driving assembly comprises a driver 250, a first transmission member 230 and a plurality of second transmission members 220 for driving the window sash 210 to open and close, the driver 250 is connected with the first transmission member 230 in linkage, the plurality of second transmission members 220 are connected with the plurality of window sashes 210 in one-to-one correspondence, and the plurality of second transmission members 220 are connected between the first transmission member 230 and the plurality of window sashes 210 in one-to-one correspondence, so that when the driver 250 drives the first transmission member 230, the plurality of second transmission members 220 are driven by the first transmission member 230 at the same time, and then the plurality of window sashes 210 are opened or closed at the same time.

[0028] In use, as shown in Figure 1 , the plurality of window sashes 210 can be opened to promote air exchange between the indoor and outdoor; when it rains, as shown in Figure 2 , the driver 250 can be controlled to drive the first transmission member 230, so that the plurality of second transmission members 220 are driven by the first transmission member 230 at the same time, and then the plurality of window sashes 210 are closed at the same time, which is beneficial to timely close all the window sashes 210 and avoid the problem of damage to the crops such as flowers and seedlings planted indoors.

[0029] In some embodiments of the utility model, the plurality of windows are sequentially and spacedly arranged along a first direction, the edge of the window hole 201 is hinged with the window sash 210 through a first hinge shaft, and the first hinge shaft is arranged perpendicularly to the first direction. In this way, the opening directions of the plurality of windows are consistent, the consistent opening direction is beneficial to form effective air flow and improve ventilation efficiency; the consistent opening direction is convenient for the user to operate and reduces the misoperation; and the consistent opening direction makes the structure of the greenhouse roof 200 bear force uniformly and enhances the stability.

[0030] In some embodiments of the utility model, the greenhouse roof 200 is inclined to set, the first direction is from the top of greenhouse roof 200 to the bottom of greenhouse roof 200, and the first hinge shaft is arranged at the top of window hole 201. Taking the example that the greenhouse roof 200 is inclined to set from left to right and downward, the first direction is the direction that is inclined to set from left to right and downward, and the first hinge shaft is arranged to extend forward and backward. By arranging the first hinge shaft at the top of window hole 201, after opening the window sash 210, the window sash 210 is located at the upper side of window hole 201, so that the window sash 210 can block the window hole 201 to a certain extent, to block the falling of leaves and other sundries from the top of the window to the window hole 201.

[0031] In some embodiments of the utility model, the window sash 210 has an open state, and in the open state, the window hole 201 is arranged in the horizontal projection of the window sash 210. In this way, the raindrops falling vertically can be blocked by the window sash 210 and will not fall into the greenhouse through the window hole 201. In this embodiment, the window sash 210 can be kept open in light rain, and the ventilation effect is good. The driving device 250 can be controlled to drive the first transmission member 230 to move to a certain extent, so that the window sash 210 can be opened to a horizontal position, and the window hole 201 can be arranged in the horizontal projection of the window sash 210.

[0032] In some embodiments of the utility model, the number of window assemblies is multiple, and the multiple window assemblies are arranged in sequence and at intervals along the axial direction of the first hinge shaft. The multiple window assemblies are arranged in sequence and at intervals from front to back, so that the greenhouse roof 200 is uniformly provided with multiple windows, and the ventilation effect is good.

[0033] In some embodiments of the utility model, the first transmission member 230 is arranged to slide in the first direction on the greenhouse roof 200, one end of the second transmission member 220 is hingedly connected to the end of the window sash 210 away from the first hinge shaft, and the other end of the second transmission member 220 is hingedly connected to the first transmission member 230. The second transmission member 220 is provided with a second hinge shaft and a third hinge shaft, the second transmission member 220 is hingedly connected to the window sash 210 through the second hinge shaft, the second transmission member 220 is hingedly connected to the first transmission member 230 through the third hinge shaft, the first hinge shaft, the second hinge shaft and the third hinge shaft are parallel to each other, and the driving device 250 drives the first transmission member 230 to slide in the first direction, so that the third hinge shaft also slides in the first direction. The vertical distance between the second hinge shaft and the first transmission member 230 will increase or decrease, so as to drive the window sash 210 to open or close.

[0034] In some embodiments of the utility model, first transmission piece 230 is strip-shaped along first direction, second transmission piece 220 is rod-shaped, and multiple second transmission pieces 220 are arranged in parallel. First hinge shaft is connected with first hinge base, and first hinge base can be fixedly arranged on support frame. Second hinge shaft is connected with second hinge base, and second hinge base can be fixedly arranged on sash 210 by bonding or other suitable ways. When driver 250 drives first transmission piece 230, multiple sashes 210 are synchronous in opening and closing action, and the opening and closing amplitudes of multiple sashes 210 are consistent, so as to avoid the situation that part of sashes 210 are closed while part of sashes 210 are not closed.

[0035] In some embodiments of the utility model, first transmission piece 230 is provided with rack section 231, and driver 250 is motor. Motor is drivingly connected with gear between rack section 231.

[0036] First transmission piece 230 can be slidingly arranged on support frame through guide rail sliding block mechanism. Of course, first transmission piece 230 can also be slidingly arranged on support frame through linear bearing or other suitable sliding connecting piece 240. One section of strip-shaped first transmission piece 230 is provided with tooth surface, that is, rack section 231.

[0037] Motor is arranged on support frame. Driving shaft of motor is provided with gear, and gear is engaged with rack section 231, so as to realize the purpose that driver 250 drives first transmission piece 230 to slide along first direction.

[0038] In some embodiments of the utility model, sash 210 has closed state. In closed state, sash 210 cover is arranged on the upper side of window hole 201. The edge of sash 210 is arranged on the upper side of the edge of window hole 201, so that sash 210 completely covers window hole 201, and the sealing effect of window hole 201 is better.

[0039] In some embodiments of the utility model, the edge of window hole 201 is provided with upwardly protruding flange 202. Sash 210 cover is arranged on the upper side of flange 202. When rainwater flows downward along greenhouse roof 200, flange 202 can block rainwater from flowing to window hole 201, so that the waterproof effect is better.

[0040] The preferred embodiments of the utility model are specifically described above, but the utility model is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or replacements without departing from the spirit of the utility model. The equivalent modifications or replacements are all included in the range defined by the claims of the application.

Claims

1. A roof vented greenhouse characterised by: The greenhouse comprises a greenhouse body and a greenhouse roof arranged on the top of the greenhouse body, the greenhouse roof is provided with a window assembly and a driving assembly, the window assembly comprises a plurality of windows, each window comprises a window hole arranged on the greenhouse roof and a window sash movably connected to the edge of the window hole, the driving assembly comprises a driver, a first transmission member and a plurality of second transmission members for driving the window sash to open and close, the driver is connected to the first transmission member in linkage, and the plurality of second transmission members are connected one by one between the first transmission member and the plurality of window sashes.

2. The roofed windowed greenhouse according to claim 1, characterized in that: The plurality of windows are arranged in sequence and spaced apart along a first direction, the edge of the window hole is hinged to the window sash through a first hinge shaft, and the first hinge shaft is arranged perpendicularly to the first direction.

3. The roofed windowed greenhouse according to claim 2, wherein: The greenhouse roof is arranged obliquely, the first direction is from the top of the greenhouse roof to the bottom of the greenhouse roof, and the first hinge shaft is arranged at the top of the window hole.

4. The roofed windowed greenhouse of claim 3, wherein: The window sash has an open state, in which the window hole is arranged in the horizontal projection of the window sash.

5. The roofed windowed greenhouse according to claim 3, wherein: The number of the window assembly is a plurality, and the plurality of window assemblies are arranged in sequence and spaced apart along the axial direction of the first hinge shaft.

6. The skylighted greenhouse according to claim 2, wherein: The first transmission member is arranged in sliding mode along the first direction on the greenhouse roof, one end of the second transmission member is hinged to the end of the window sash away from the first hinge shaft, and the other end of the second transmission member is hinged to the first transmission member.

7. The roofed windowed greenhouse according to claim 6, characterized in that: The first transmission member is in the form of a strip extending along the first direction, and the second transmission member is in the form of a rod, and the plurality of second transmission members are arranged in parallel.

8. The roofed windowed greenhouse according to claim 7, characterized in that: The first transmission member is provided with a rack section, the driver is an electric motor, and a gear is drivingly connected between the rack section and the electric motor.

9. The skylight greenhouse of claim 2, wherein: The window sash cover is arranged on the upper side of the window hole.

10. The roofed windowed greenhouse according to claim 9, characterized in that: The edge of the window hole is provided with an upwardly protruding flange.

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